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Irvine, CA Historical First Ancestry Data
ACS 2010-2014 data
214,940 (93.51%) out of the total population of 229,850 reported first ancestry.
| Irvine, CA | % of the Total Population | California | U.S. | |
| Arab | 6,235 | 2.71%, see rank | 0.72% | 0.56% |
| Czech | 594 | 0.26%, see rank | 0.22% | 0.47% |
| Danish | 741 | 0.32%, see rank | 0.46% | 0.42% |
| Dutch | 2,383 | 1.04%, see rank | 0.99% | 1.40% |
| English | 13,910 | 6.05%, see rank | 5.94% | 8.02% |
| French | 4,965 | 2.16%, see rank | 2.15% | 3.34% |
| German | 16,923 | 7.36%, see rank | 8.51% | 15.03% |
| Greek | 1,001 | 0.44%, see rank | 0.35% | 0.41% |
| Hungarian | 1,314 | 0.57%, see rank | 0.32% | 0.46% |
| Irish | 13,180 | 5.73%, see rank | 6.69% | 10.80% |
| Italian | 8,417 | 3.66%, see rank | 3.97% | 5.52% |
| Norwegian | 2,247 | 0.98%, see rank | 1.02% | 1.42% |
| Polish | 3,936 | 1.71%, see rank | 1.32% | 3.01% |
| Portuguese | 570 | 0.25%, see rank | 0.91% | 0.44% |
| Russian | 3,049 | 1.33%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 813 | 0.35%, see rank | 0.61% | 0.99% |
| Scottish | 3,036 | 1.32%, see rank | 1.34% | 1.72% |
| Subsaharan African | 901 | 0.39%, see rank | 0.69% | 0.95% |
| Swedish | 2,901 | 1.26%, see rank | 1.09% | 1.27% |
| Swiss | 601 | 0.26%, see rank | 0.27% | 0.30% |
| Ukrainian | 640 | 0.28%, see rank | 0.27% | 0.31% |
| American | 6,650 | 2.89%, see rank | 3.22% | 7.12% |
| Welsh | 624 | 0.27%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
202,968 (94.90%) out of the total population of 213,880 reported first ancestry.
| Irvine, CA | % of the Total Population | California | U.S. | |
| Arab | 3,866 | 1.81%, see rank | 0.70% | 0.53% |
| Czech | 794 | 0.37%, see rank | 0.24% | 0.50% |
| Danish | 993 | 0.46%, see rank | 0.50% | 0.45% |
| Dutch | 1,861 | 0.87%, see rank | 1.08% | 1.51% |
| English | 13,825 | 6.46%, see rank | 6.39% | 8.53% |
| French | 4,779 | 2.23%, see rank | 2.28% | 3.54% |
| German | 18,063 | 8.45%, see rank | 9.10% | 15.79% |
| Greek | 813 | 0.38%, see rank | 0.35% | 0.42% |
| Hungarian | 1,031 | 0.48%, see rank | 0.34% | 0.48% |
| Irish | 13,423 | 6.28%, see rank | 7.13% | 11.36% |
| Italian | 7,442 | 3.48%, see rank | 4.08% | 5.66% |
| Norwegian | 2,270 | 1.06%, see rank | 1.06% | 1.46% |
| Polish | 4,050 | 1.89%, see rank | 1.35% | 3.13% |
| Portuguese | 650 | 0.30%, see rank | 0.96% | 0.46% |
| Russian | 3,816 | 1.78%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 1,097 | 0.51%, see rank | 0.67% | 1.07% |
| Scottish | 3,255 | 1.52%, see rank | 1.43% | 1.81% |
| Subsaharan African | 814 | 0.38%, see rank | 0.72% | 0.93% |
| Swedish | 2,580 | 1.21%, see rank | 1.16% | 1.34% |
| Swiss | 1,082 | 0.51%, see rank | 0.28% | 0.31% |
| Ukrainian | 410 | 0.19%, see rank | 0.26% | 0.31% |
| American | 5,861 | 2.74%, see rank | 2.78% | 6.72% |
| Welsh | 735 | 0.34%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
189,197 (95.02%) out of the total population of 199,117 reported first ancestry.
| Irvine, CA | % of the Total Population | California | U.S. | |
| Arab | 3,219 | 1.62%, see rank | 0.66% | 0.50% |
| Czech | 775 | 0.39%, see rank | 0.26% | 0.53% |
| Danish | 858 | 0.43%, see rank | 0.53% | 0.48% |
| Dutch | 1,650 | 0.83%, see rank | 1.15% | 1.63% |
| English | 12,960 | 6.51%, see rank | 6.77% | 9.02% |
| French | 4,839 | 2.43%, see rank | 2.44% | 3.77% |
| German | 17,434 | 8.76%, see rank | 9.60% | 16.51% |
| Greek | 835 | 0.42%, see rank | 0.38% | 0.44% |
| Hungarian | 1,365 | 0.69%, see rank | 0.36% | 0.51% |
| Irish | 12,827 | 6.44%, see rank | 7.50% | 11.76% |
| Italian | 7,135 | 3.58%, see rank | 4.21% | 5.78% |
| Norwegian | 1,936 | 0.97%, see rank | 1.10% | 1.51% |
| Polish | 3,697 | 1.86%, see rank | 1.41% | 3.24% |
| Portuguese | 743 | 0.37%, see rank | 1.02% | 0.47% |
| Russian | 4,120 | 2.07%, see rank | 1.22% | 1.01% |
| Scotch-Irish | 1,932 | 0.97%, see rank | 1.19% | 1.72% |
| Scottish | 2,827 | 1.42%, see rank | 1.54% | 1.92% |
| Subsaharan African | 879 | 0.44%, see rank | 0.72% | 0.91% |
| Swedish | 2,808 | 1.41%, see rank | 1.25% | 1.41% |
| Swiss | 835 | 0.42%, see rank | 0.31% | 0.33% |
| Ukrainian | 465 | 0.23%, see rank | 0.26% | 0.31% |
| American | 7,327 | 3.68%, see rank | 2.43% | 6.28% |
| Welsh | 736 | 0.37%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
187,914 (95.15%) out of the total population of 197,498 reported first ancestry.
| Irvine, CA | % of the Total Population | California | U.S. | |
| Arab | 3,453 | 1.75%, see rank | 0.66% | 0.50% |
| Czech | 905 | 0.46%, see rank | 0.27% | 0.54% |
| Danish | 927 | 0.47%, see rank | 0.55% | 0.49% |
| Dutch | 1,706 | 0.86%, see rank | 1.19% | 1.68% |
| English | 13,220 | 6.69%, see rank | 7.02% | 9.29% |
| French | 4,339 | 2.20%, see rank | 2.56% | 3.90% |
| German | 17,966 | 9.10%, see rank | 9.93% | 16.89% |
| Greek | 804 | 0.41%, see rank | 0.38% | 0.45% |
| Hungarian | 1,255 | 0.64%, see rank | 0.37% | 0.52% |
| Irish | 13,535 | 6.85%, see rank | 7.79% | 12.01% |
| Italian | 7,936 | 4.02%, see rank | 4.33% | 5.91% |
| Norwegian | 1,899 | 0.96%, see rank | 1.14% | 1.55% |
| Polish | 3,642 | 1.84%, see rank | 1.45% | 3.32% |
| Portuguese | 771 | 0.39%, see rank | 1.05% | 0.48% |
| Russian | 4,087 | 2.07%, see rank | 1.25% | 1.04% |
| Scotch-Irish | 2,095 | 1.06%, see rank | 1.23% | 1.77% |
| Scottish | 2,783 | 1.41%, see rank | 1.61% | 1.97% |
| Subsaharan African | 776 | 0.39%, see rank | 0.71% | 0.88% |
| Swedish | 2,565 | 1.30%, see rank | 1.28% | 1.45% |
| Swiss | 921 | 0.47%, see rank | 0.32% | 0.34% |
| Ukrainian | 670 | 0.34%, see rank | 0.27% | 0.32% |
| American | 8,797 | 4.45%, see rank | 2.66% | 6.43% |
| Welsh | 755 | 0.38%, see rank | 0.52% | 0.65% |
US Census 2000 data
129,362 (90.42%) out of the total population of 143,072 reported first ancestry.
| Irvine, CA | % of the Total Population | California | U.S. | |
| Arab | 1,527 | 1.07%, see rank | 0.50% | 0.36% |
| Czech | 226 | 0.16%, see rank | 0.14% | 0.27% |
| Danish | 678 | 0.47%, see rank | 0.38% | 0.30% |
| Dutch | 1,017 | 0.71%, see rank | 0.71% | 0.91% |
| English | 10,133 | 7.08%, see rank | 4.91% | 5.91% |
| French | 2,343 | 1.64%, see rank | 1.57% | 2.39% |
| German | 10,825 | 7.57%, see rank | 6.45% | 10.81% |
| Greek | 539 | 0.38%, see rank | 0.29% | 0.34% |
| Hungarian | 468 | 0.33%, see rank | 0.27% | 0.32% |
| Irish | 6,641 | 4.64%, see rank | 4.72% | 6.85% |
| Italian | 5,588 | 3.91%, see rank | 3.41% | 4.59% |
| Norwegian | 1,821 | 1.27%, see rank | 0.92% | 1.15% |
| Polish | 2,293 | 1.60%, see rank | 0.95% | 2.24% |
| Portuguese | 274 | 0.19%, see rank | 0.75% | 0.33% |
| Russian | 2,184 | 1.53%, see rank | 0.90% | 0.68% |
| Scotch-Irish | 1,308 | 0.91%, see rank | 0.87% | 1.17% |
| Scottish | 1,796 | 1.26%, see rank | 1.00% | 1.12% |
| Subsaharan African | 972 | 0.68%, see rank | 0.51% | 0.61% |
| Swedish | 1,645 | 1.15%, see rank | 0.86% | 0.87% |
| Swiss | 376 | 0.26%, see rank | 0.21% | 0.19% |
| Ukrainian | 332 | 0.23%, see rank | 0.20% | 0.24% |
| American | 4,601 | 3.22%, see rank | 3.37% | 7.33% |
| Welsh | 554 | 0.39%, see rank | 0.27% | 0.31% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.